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drm/i915: Drop unused position fields (v2)

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The userspace-requested plane coordinates are now always available via
plane->state.base (and the i915-adjusted values are stored in
plane->state), so we no longer use the coordinate fields in intel_plane
and can drop them.

Also, note that the error case for pageflip calls update_plane() to
program the values from plane->state; it's simpler to just call
intel_plane_restore() which does the same thing.

v2: Replace manual update_plane() with intel_plane_restore() in pageflip
    error handler.

Reviewed-by(v1): Bob Paauwe <bob.j.paauwe@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Matt Roper
2014-12-23 10:41:53 -08:00
committed by Daniel Vetter
parent ea2c67bb4a
commit 53a366b9f3
3 changed files with 5 additions and 45 deletions
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4
drivers/gpu/drm/i915/intel_drv.h
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@@ -517,10 +517,6 @@ struct intel_plane {
struct drm_i915_gem_object *obj;
bool can_scale;
int max_downscale;
int crtc_x, crtc_y;
unsigned int crtc_w, crtc_h;
uint32_t src_x, src_y;
uint32_t src_w, src_h;
unsigned int rotation;
/* Since we need to change the watermarks before/after